Ophthalmology & Optometry Downloads & RevenueOphthalmology & Optometry · App Store
Ophthalmology & Optometry is #42 in Medical Grossing in Canada and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperMy Call Bag LLC
CategoryMedical
PriceFree
Released
Rating★ 4.7 (120)
Version25.1.60
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)10k+ worldwide
Ophthalmology & Optometry update history & changes
Last change · 33 events since 7 Nov 2023Full timeline ↓📦Updated to version 25.1.60📦Updated to version 25.1.58📈Entered the top 100📈Charting in a new country✏️New screenshots✏️New screenshots⭐Passed 100 ratings🆕First spotted by AppInsider🆕Its developer released another app: Laryngoscope Simulator 3D
Full timeline · 33 events
- 📦Ophthalmology & Optometry updated to version 25.1.60Start with a 3-day free trial on the monthly and annual plans.
Improved accuracy and consistency across calculators, grading scales and charts.
Bug fixes. - 📦Ophthalmology & Optometry updated to version 25.1.58Bug fixes for iPhone Duo
- 📦Ophthalmology & Optometry updated to version 25.1.57Duo bug fixes
- 📈Ophthalmology & Optometry entered the top 100Top Grossing · Medical · RU
- 📈Ophthalmology & Optometry charting in a new countryRussia
- 📦Ophthalmology & Optometry updated to version 25.1.56Bug fixes
- 📦Ophthalmology & Optometry updated to version 25.1.55iPhone Duo bug fixes
- 📦Ophthalmology & Optometry updated to version 25.1.54Night Driving Simulator, rebuilt in realistic 3D: drive a rain-wet city street at night with moving traffic, streetlights and working dashboard gauges. See how halos and glare around lights look with each lens option (monofocal, multifocal, trifocal or EDOF), and tilt your device to look around from the driver’s seat.
Bug Fixes… more - ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · JP
- 📈Ophthalmology & Optometry entered the top 100Top Grossing · Medical · AE
- 📈Ophthalmology & Optometry charting in a new countryUnited Arab Emirates
- ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · AU
- ✏️Ophthalmology & Optometry: new iPad screenshots· ID, IN
- ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · ID, IN
- ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · SA
- 📦Ophthalmology & Optometry updated to version 25.1.52Bug fixes and iPhone Duo compatibility.
- 📦Ophthalmology & Optometry: now updating weekly4 updates in 30 days, after a quiet two months
- ✏️Ophthalmology & Optometry: new iPad screenshots· IN
- ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · IN
- ✏️Ophthalmology & Optometry: new iPad screenshots· ID
- ✏️Ophthalmology & Optometry: new screenshots10 screenshots (was 10) · ID
- 📦Ophthalmology & Optometry updated to version 25.1.50Bug Fixes
- 📈Ophthalmology & Optometry entered the top 100Top Grossing · Medical · US
- 📈Ophthalmology & Optometry charting in a new countryUnited States
- 📦Ophthalmology & Optometry updated to version 25.1.49Bug fixes
- 📈Ophthalmology & Optometry entered the top 100Top Grossing · Medical · IN
- 🆕Ophthalmology & Optometry first spotted by AppInsider#53 in Top Grossing · Medical · Saudi Arabia
- 🆕Ophthalmology & Optometry: its developer released another app: Laryngoscope Simulator 3D
- 📦Ophthalmology & Optometry version 25.1.48No release notes
- 🆕Ophthalmology & Optometry: its developer released another app: Subjective Visual Vertical SVV
- 🆕Ophthalmology & Optometry: its developer released another app: Optics Simulator - Ray Diagram
- 🆕Ophthalmology & Optometry released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
120 ratings
Measured
Best rank now
#42
Medical GrossingMeasured
Ophthalmology & Optometry on the App Store
App details
App ID
6471442410
Publisher
My Call Bag LLC
On the store since
Nov 2023
3 years on the store
Minimum OS
iOS 17.1+
iPhone XS and later
Devices
iPhone · iPad · Watch
Universal purchase · Game Center
Content rating
4+
Languages
18
AR NL EN FR DE HI ID IT JA KO MS FA …
Size
262 MB
Also listed in
Health & Fitness
Ophthalmology & Optometry downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Canada | MedicalGrossing | #42 |
 Indonesia | MedicalGrossing | #46 |
Apps near Ophthalmology & Optometry on the chart
Medical Grossing, around #42.
Ratings
App Store, worldwide.
Rating
4.7 ★
120 ratings
Measured
Ratings
120
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
49/100
faster than 49% of Medical apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Ophthalmology & Optometry
Designed for healthcare professionals, this app transforms your iPhone into a comprehensive digital call bag, utilizing the True Depth Camera, gyroscope, and accelerometer.
Ophthalmology Tools
• Distance vision chart with Apple Watch remote
• LiDAR exophthalmometer
• AI Lensometer
• Topography with Placido Disc
• Visual field tool with automated perimetry
• Refraction Tool for Rough Bedside Refraction
• Pediatric, Tumbling E, and Landolt C optotypes
• Ullman Indirect' for fundus photography
• Astigmatism Dial stabilized with gyroscope mode
• Ishihara, Cambridge, and Pediatric color tests
• Axis Finder for toric IOL marking
• Strabismus selfie tool
• IOL spec sheets
• Cornea and retina drawing tools
• Slit lamp photography tool
• Eye Disease Simulator
• Hirschberg strabismus tool
• Ptosis MRD measurement tool
• IOL simulator
• DMEK & Capsulorhexis simulator
• 3D Model of eye & orbit
Neurology Tools
• Vestibular Ocular Motor Screening
• Penlight tool with video recording
• OKN Drum with adjustable stripes
• Near card calibrated with True Depth Camera
• Subjective Visual Vertical (SVV)
• Dermatome Map
• Tuning Fork
• NIH Stroke Scale
• Navon Figures
• Clock Drawing Test
• Spiral Drawing Test
Optometry Tools
• Pupillary distance measurement
• Crowding bars in single optotype mode
• Amsler Grids with scotoma drawing and recording
• Duochrome Test for refractive error assessment
• Contrast Sensitivity Chart
• Worth 4 Dot Test with pediatric targets
• Anisometropia tool
• Near point of accommodation measurement using True Depth Camera
Emergency Medicine Tools
• Vein finder tool
• Cobalt Blue Light for corneal abrasion checks
• Pupil gauge for measuring pupil size
• Goniometer for joint range of motion measurement
• Ophthalmic instrument spec sheets
Internal Medicine Tools
• Measure heart rate with camera
• Calculators:
- Calcium Correction for Hypoalbuminemia
- CHADS-VASC Score for Atrial Fibrillation Stroke Risk
- CKD-EPI Equations for Glomerular Filtration Rate (GFR)Mean Arterial Pressure (MAP)
- Cockcroft-Gault Calculator - Creatinine Clearance
- IOP corrected by pachymetry
- Bifocal/Near Add Calculator
- Amplitude of Accommodation Calculator
- Thyroid Eye Disease (TED) Clinical Activity Score (CAS) Calculator
- Spaeth Angle Grading Calculator
- Scheie Angle Grading Calculator
- Shaffer Grading Calculator
- Parks-Bielschowsky 3 Step Test
- Vertex Distance Calculator
- Percent Tissue Altered LASIK Ectasia Risk Calculator
- Randleman Post-LASIK Ectasia Risk Calculator
- Body Mass Index (BMI) Calculator
- Ocular Trauma Score Calculator
- OHTS Glaucoma Calculator
- Martin's Tilt Formula Calculator
- Reese-Ellsworth Retinoblastoma Classification System
- Munnerlyn Formula Calculator (Ablation Depth Calculator)
- IOL Bag vs Sulcus Power Calculator
- Glasgow Coma Scale (GCS) Calculator
- Pediatric Glasgow Coma Scale Calculator
- Wells' Criteria for DVT Calculator
- Maintenance Fluids Calculator
- Corrected QT Interval (
Ophthalmology Tools
• Distance vision chart with Apple Watch remote
• LiDAR exophthalmometer
• AI Lensometer
• Topography with Placido Disc
• Visual field tool with automated perimetry
• Refraction Tool for Rough Bedside Refraction
• Pediatric, Tumbling E, and Landolt C optotypes
• Ullman Indirect' for fundus photography
• Astigmatism Dial stabilized with gyroscope mode
• Ishihara, Cambridge, and Pediatric color tests
• Axis Finder for toric IOL marking
• Strabismus selfie tool
• IOL spec sheets
• Cornea and retina drawing tools
• Slit lamp photography tool
• Eye Disease Simulator
• Hirschberg strabismus tool
• Ptosis MRD measurement tool
• IOL simulator
• DMEK & Capsulorhexis simulator
• 3D Model of eye & orbit
Neurology Tools
• Vestibular Ocular Motor Screening
• Penlight tool with video recording
• OKN Drum with adjustable stripes
• Near card calibrated with True Depth Camera
• Subjective Visual Vertical (SVV)
• Dermatome Map
• Tuning Fork
• NIH Stroke Scale
• Navon Figures
• Clock Drawing Test
• Spiral Drawing Test
Optometry Tools
• Pupillary distance measurement
• Crowding bars in single optotype mode
• Amsler Grids with scotoma drawing and recording
• Duochrome Test for refractive error assessment
• Contrast Sensitivity Chart
• Worth 4 Dot Test with pediatric targets
• Anisometropia tool
• Near point of accommodation measurement using True Depth Camera
Emergency Medicine Tools
• Vein finder tool
• Cobalt Blue Light for corneal abrasion checks
• Pupil gauge for measuring pupil size
• Goniometer for joint range of motion measurement
• Ophthalmic instrument spec sheets
Internal Medicine Tools
• Measure heart rate with camera
• Calculators:
- Calcium Correction for Hypoalbuminemia
- CHADS-VASC Score for Atrial Fibrillation Stroke Risk
- CKD-EPI Equations for Glomerular Filtration Rate (GFR)Mean Arterial Pressure (MAP)
- Cockcroft-Gault Calculator - Creatinine Clearance
- IOP corrected by pachymetry
- Bifocal/Near Add Calculator
- Amplitude of Accommodation Calculator
- Thyroid Eye Disease (TED) Clinical Activity Score (CAS) Calculator
- Spaeth Angle Grading Calculator
- Scheie Angle Grading Calculator
- Shaffer Grading Calculator
- Parks-Bielschowsky 3 Step Test
- Vertex Distance Calculator
- Percent Tissue Altered LASIK Ectasia Risk Calculator
- Randleman Post-LASIK Ectasia Risk Calculator
- Body Mass Index (BMI) Calculator
- Ocular Trauma Score Calculator
- OHTS Glaucoma Calculator
- Martin's Tilt Formula Calculator
- Reese-Ellsworth Retinoblastoma Classification System
- Munnerlyn Formula Calculator (Ablation Depth Calculator)
- IOL Bag vs Sulcus Power Calculator
- Glasgow Coma Scale (GCS) Calculator
- Pediatric Glasgow Coma Scale Calculator
- Wells' Criteria for DVT Calculator
- Maintenance Fluids Calculator
- Corrected QT Interval (
Latest updates
25.1.60
Start with a 3-day free trial on the monthly and annual plans.
Improved accuracy and consistency across calculators, grading scales and charts.
Bug fixes.
25.1.58
Bug fixes for iPhone Duo
25.1.57
Duo bug fixes
Store changes
What Ophthalmology & Optometry changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots 
10 screenshots (was 10)
New screenshots 
10 screenshots (was 10)
New iPad screenshots 
